| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.29 | 11.263% | $225.0739 | $225.07 | $225.05 | $225.10 |
| Purchase #2 | $91.27 | 8.390% | $98.9276 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $147.95 | 3.605% | $153.2836 | $153.28 | $153.30 | $153.30 |
| Purchase #4 | $171.51 | 13.168% | $194.0944 | $194.09 | $194.10 | $194.10 |
| Purchase #5 | $191.37 | 8.237% | $207.1331 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $226.88 | 5.835% | $240.1184 | $240.12 | $240.10 | $240.10 |
| Purchase #7 | $44.29 | 6.783% | $47.2942 | $47.29 | $47.30 | $47.30 |
| 7 purchase totals = | $1,075.56 | $1,165.9252 | $1,165.91 | $1,165.95 | $1,165.90 | |